On Wed, 2 Nov 2005, David A. Black wrote: > But generally, I think having both a block and a non-block way to do > it, rather than just one or the other, makes the most sense. completely agree. -a -- =============================================================================== | email :: ara [dot] t [dot] howard [at] noaa [dot] gov | phone :: 303.497.6469 | anything that contradicts experience and logic should be abandoned. | -- h.h. the 14th dalai lama ===============================================================================